Box Culvert

Box Culvert

  • Applications
    • Highways, Railroads, Stormwater Retention, Tunnelled Installations, Conduit, Improved Flow, Pumpstations, Stormwater Management, Customizable
  • Materials:
    • Concrete: 5,000 PSI, Type I/II cement
    • Typical Boxes conform to ASTM C-1433
  • Notes:
    • Special Design Box Culvert for Increased Loads
Description

SPAN (FT)

RISE (FT)

WALL (IN)

A (IN)

OAW (IN)

TONS PER FT

6

3

7

32

86

1.04

6

4

7

32

86

1.13

6

5

7

32

86

1.22

6

6

7

32

86

1.30

7

3

8

46

100

1.29

7

4

8

46

100

1.39

7

5

8

46

100

1.49

7

6

8

46

100

1.59

7

7

8

46

100

1.69

8

3

8

58

112

1.39

8

4

8

58

112

1.49

8

5

8

58

112

1.59

8

6

8

58

112

1.69

8

7

8

58

112

1.79

8

8

8

58

112

1.89

9

3

9

72

126

1.67

9

4

9

72

126

1.78

9

5

9

72

126

1.90

9

6

9

72

126

2.01

9

7

9

72

126

2.12

9

8

9

72

126

2.23

9

9

9

72

126

2.35

10

3

10

86

140

1.99

10

4

10

86

140

2.11

10

5

10

86

140

2.24

10

6

10

86

140

2.36

10

7

10

86

140

2.49

10

8

10

86

140

2.61

10

9

10

86

140

2.87

10

10

10

86

140

2.99

11

3

11

100

154

2.32

11

4

11

100

154

2.46

11

5

11

100

154

2.60

11

6

11

100

154

2.74

11

7

11

100

154

2.87

11

8

11

100

154

3.01

11

9

11

100

154

3.15

11

10

11

100

154

3.29

11

11

11

100

154

3.43

12

3

12

114

168

2.70

12

4

12

114

168

2.85

12

5

12

114

168

3.00

12

6

12

114

168

3.15

12

7

12

114

168

3.30

12

8

12

114

168

3.45

12

9

12

114

168

3.60

12

10

12

114

168

3.75

12

11

12

114

168

3.90

12

12

12

114

168

4.05